Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Ondansetron EP Impurity D

Reference StandardAvailable on request

Ondansetron EP Impurity D (CAS 99614-64-9) supplier Zemixal: C14H13NO, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-025940.

Pack sizes
Ondansetron EP Impurity D chemical structure
CAS number99614-64-9
FormulaC14H13NO
Molar mass211.26 g/mol
Physical formSolid
HS code38229090
InChIKeyAGQJDIDJKSFVTC-UHFFFAOYSA-N
IUPAC name9-methyl-3-methylidene-1,2-dihydrocarbazol-4-one

About Ondansetron EP Impurity D

Zemixal lists Ondansetron EP Impurity D for laboratories that identify, quantify or control Ondansetron and its related substances. Identity at a glance (Reference Standard): CAS 99614-64-9, formula C14H13NO and molar mass 211.26 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Safe handling

Classified under GHS with signal word Danger and hazard statements H301 and H317. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Ondansetron

See every impurity, metabolite and related compound we list for this API.

Ondansetron standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Grade guides

Specifications and identifiers

Specifications of Ondansetron EP Impurity D
Product nameOndansetron EP Impurity D
Catalogue numberZX-025940
CAS number99614-64-9
IUPAC name9-methyl-3-methylidene-1,2-dihydrocarbazol-4-one
Molecular formulaC14H13NO
Molar mass211.26 g/mol
Exact mass211.0997
GradeReference Standard
Physical formSolid
XLogP32.7
H-bond donors / acceptors0 / 1
Topological polar surface area22 Ų
HS code38229090
InChIKeyAGQJDIDJKSFVTC-UHFFFAOYSA-N
SMILESCN1C2=C(C3=CC=CC=C31)C(=O)C(=C)CC2
PubChem CID11790505
SynonymsOndansetron Impurity D, Ondansetrone EP Impurity D, Ondansetron Hydrochloride Dihydrate - Impurity D, 1,2,3,9-Tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one, 9-Methyl-3-methylene-1,2,3,9-tetrahydro-4H-carbazol-4-one, 4H-Carbazol-4-one, 1,2,3,9-tetrahydro-9-methyl-3-methylene-, Ondansetron hydrochloride dihydrate specified impurity D, 9-Methyl-3-methylene-2,3-dihydro-1H-carbazol-4(9H)-one, 4H-Carbazol-4-one, 1,2,3, 9-methyl-3-methylidene-1,2,3,9-tetrahydro-4H-carbazol-4-one

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H301Toxic if swallowed
  • H317May cause an allergic skin reaction

Precautionary statements P261, P264, P270, P272, P280, P301 + P316, P302 + P352, P321, P330, P333 + P317, P362 + P364, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Ondansetron EP Impurity D
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Ondansetron EP Impurity D

Which CAS number identifies Ondansetron EP Impurity D?
Ondansetron EP Impurity D is registered under CAS 99614-64-9. You may also see it listed as Ondansetron Impurity D, Ondansetrone EP Impurity D, Ondansetron Hydrochloride Dihydrate - Impurity D. Our catalogue number for this item is ZX-025940.
What are the formula and molar mass of Ondansetron EP Impurity D?
For Ondansetron EP Impurity D, its formula is C14H13NO and its molar mass is 211.26 g/mol. The systematic (IUPAC) name is 9-methyl-3-methylidene-1,2-dihydrocarbazol-4-one. InChIKey AGQJDIDJKSFVTC-UHFFFAOYSA-N lets you match it in any structure database.
How is Ondansetron EP Impurity D used in pharmaceutical QC?
Ondansetron EP Impurity D is a characterised reference material linked to Ondansetron. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Ondansetron EP Impurity D?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ondansetron EP Impurity D?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Ondansetron EP Impurity D to my country?
Yes. Because Ondansetron EP Impurity D is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now